5004614X | TF-750 Navistar Compressor (DT466/HT530) 1696864C92, 2003253C94, 0R9757, 156-9365

5004614X – TF-750 NAVISTAR DT466/HT530 AIR BRAKE COMPRESSOR – REMANUFACTURED

PART NUMBER(S):

Fleet Products: 5004614X (Remanufactured), Replacable with 5004613X (TF-550) | Replaces OE: Bendix: 5004614, 5004612, 065461 | Navistar: 1696864C91, 1696864C92, 2003253C94, 2003253C95, 2003253C97, 5004880X | CAT: 156-9365, 0R9757

DESCRIPTION:

Model: Bendix Tu-Flo 750 (TF-750) Navistar Air Brake Compressor
Vehicles: Navistar DT466, HT530, HT570 engines in International I-6 Pre-2004 vocational trucks, medium-duty trucks, and bus applications

• Compressor Type: Single-stage reciprocating air brake compressor
• Mounting: Flange mount
• Cooling: Water-cooled
• Air Inlet Location: Right side
• Air Outlet Location: Left or top optional discharge
• Shaft: 11-tooth tapered accessory drive
• Cylinder Head: Iron cast, dual 180° installation options
• Governor Mounting: Front and rear ports
• No. of Cylinders: 2
• Bore x Stroke: 2.78 in x 1.87 in
• Flow @ 1250 RPM: 16.5 CFM
• Max RPM: 2400
• HP @ 1250 RPM / 120 PSIG: 3.2 HP
• Min Coolant Flow @ Max RPM: 2.5 GPM
• Min Unload Pressure: 60 PSIG
• Oil Pressure: 15 PSIG idle and governed
• Temperature Range: 250°F inlet / 400°F discharge
• Port Sizes: M18 water in/out, M10 oil inlet/return, 1/2-14 NPT air discharge, 1/8-27 NPT governor
• Minimum Line Sizes: 1/2 in ID discharge, 3/8 in ID coolant, 3/16 in ID oil supply, 1/2 in ID oil return, 5/8 in ID air inlet, 3/16 in ID unloader

Applications:

Used on Navistar DT466 and HT-series diesel platforms requiring a TF-750 compressor with 11-tooth tapered accessory drive and metric port configuration. The compressor supplies air for service brake and auxiliary pneumatic systems and is typically replaced due to reduced air delivery, oil carryover, overheating, or internal wear.

CROSS-REFERENCE(S):

1569365, 0R-9757, OR9757, 109287X, 5004118, 745-5004614X, BW5004614X, R9555004614X, BX5004614, BAR5004614, 800469

A cross-reference listing means this part may be a suitable replacement for the listed part numbers. Always verify fitment before installation.

IMPORTANT INSTALLATION NOTES:

✔ Verify DT466/HT530/HT570 fitment, metric port configuration, 11-tooth tapered accessory drive, and left/top discharge orientation before installation
✔ Maintain minimum 2.5 GPM coolant flow and do not exceed 2400 RPM
✔ Use correct discharge line size with continuous downward slope
✔ Prime oil lines, confirm oil supply/return lines are clean and leak-free, and drain reservoirs before service
✔ Suggested torque: cylinder head 300–360 in-lb; inlet/discharge fittings 175–225 in-lb; pipe plugs 35–270 in-lb; crankshaft castle nut 1200–1400 in-lb; crankshaft metric nut 2640–3048 in-lb

SOLD AS REMANUFACTURED | CORE RETURN REQUIRED

Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.